'Person of Interest' Season 2 Preview Video: What do we Know?

'Person of Interest' Season 2 Preview Video: What do we Know?

We may still have a few more weeks to wait until the second season of Person of Interest premieres on Sep. 27, 2012. But there is a new behind-the-scenes video out that features an interview with executive producer Greg Plageman, giving fans a lot of information on what we can expect from the show this year.